Troubleshooting - Dri-Eaz LGR 2800i Manuel D'utilisation

ER5 √ TEMP/RH
SENSOR CONNECT
ER6 CONTACT
SERVICE CENTER
ER7 INVALID
MODEL SETTING
ER8 BUTTON STUCK
ER9 PUMP BLOCKED

TROUBLESHOOTING

F A U L T
Unit does not No power to machine.
operate Unit not switched on.
Blower wheel
Obstructed blower.
not turning
Not enough time to dry.
Unit operating,
Poor air movement in room.
but room not dry
Excessive moist air infiltration.
Unit collects too Room air is dry.
little water Room temperature is too low.
If the problem you are experiencing is not listed here, call your local distributor or contact our Service Department toll-
free at 800-932-3030.
SPECIFICATIONS
Model F410 LGR 2800i
Weight 165 lbs | 75 kg
Dimensions 48.5 × 23 × 24 in.
(H × D × W) 123 × 58 × 61 cm
Power 8 amps, 115 volts
Water removal AHAM
130 pts. | 61.5 liters / day
(80°F/60% RH)
Water removal max.
200 pts. | 94.6 liters / day
(90°F/90% RH)
Max process air 400 CFM | 679.7 CMH*
Air filter 3M HAF filter (part no. F421)
Power cord Detachable 25 ft. | 7.6 m
07-01674C 2009-08
Check Temp/RH Sensor
Connections
Failure: Contact Service
Center
Failure: Contact Service
Center
Dehumidifier Off. Button
Stuck on Controller
Dehumidifier Off: Check
Hose and Pump
C A U S E
Plug in unit; check power at outlet and at base of unit. Switch
unit on.
Remove duct ring and grill.
Remove obstruction.
Replace duct ring and grill.
Allow more time for drying.
Increase air movement with air movers.
Reduce infiltration.
Check humidity with hygrometer.
Increase room temperature.
Check filter and coils; clean as necessary.
Check temp/RH sensor connections.
The high voltage board may need replacing.
Contact service.
Incorrect DIP switch settings or firmware version
for that specific model. Contact service.
Press each membrane button and check for
proper operation. Membrane overlay may require
replacement. Contact service.
Check for obstructions in drain hose. Check the
pump.
S O L U T I O N
Construction
Safety
Specifications are subject to change without notice. Some
values may be approximate.
*Automatic variable speed for optimized performance.
Warranty information is available at www.dri-eaz.com.
MICROBAN® is a registered trademark of Microban
Products Company.
9
Rotomolded shell
ETL certified to UL 474 and CSA
22.2 no. 92
Dri-Eaz Products, Inc.